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Products that do what Hypereel does

A smart way to win Hackathons

  1. 1

    Join 1600 builders, get weekly insights

    2023

  2. 2

    If you laugh you lose with this AI-powered face game 🤡

    2017

  3. 3CH

    2016 · code.hackmit.org

  4. 4
    Eristica150

    Take a challenge🤝 Film your proof 📹 Win cryptocurrency💰

    2017

  5. 5

    Find the right Hackathons for you!

    2016

  6. 6
    HackHub139

    Host tech events and hackathons with ease 👨‍💻🛠

    2018

  7. 7

    Collaborative hackathon workspace with visible contributions

    May 2026

  8. 8SH

    The concept was to rethink the way we browsed Craigslist and shopped online. The main section, the "homepage" is a tree map of recent craigslist posting sorted by popularity using a slightly modified version of Hacker News' ranking algorithm. The newest page is a masonry view of the realtime stream of the craiglist posts as they are added to the system (much like Hacker News' newest page.) The top page is the masonry view version of the homepage. The game page is a FaceMash-like game for the posts, which influences the overall scores and popularity of items.

    2011 · 5thavenue.chartboost.com

  9. 9FL

    Site: http://localhackathons.com/ (currently bay area only) Done very raw, super basic MVP. Would love your feedback whether this is useful or not to some and if you'd find a further developed version would be of good use. Thanks

    2013

  10. 10TV

    2020 · developers.livechat.com

  11. 11WM

    Hi Hacker News! My friend and I [1] would like to share with you something we did this week-end. We really like the idea of game jams like the Ludum Dare, and we’d like to participate, but it’s often complicated for us, as we are often limited by the rules inherent to this kind of competition: we have to be available at specific dates, and the rules doesn’t always work for us. For example: if you want to participate as a team in a Ludum Dare compo, you have 72h instead of 48h, and you are not required to publish your code. We realized that what we really like is: - To work together. - The…

    2014

  12. 12MG

    This weekend I participated in my first hackathon at TechCrunch Disrupt, and built an HTML5 game with a few people that I met at the event. We got honorable mention, putting us in the top 6 teams of 104 competing. I'm looking for some feedback on the game, so here it is: http://venturecrapital.us Source: https://github.com/wylieconlon/Venture-Crapital https://github.com/dmitric/venturecrapital-server

    2011

  13. 13SH

    Hi HN, We participated at the Mozilla WSOH (http://wsoh.eventbrite.com/) over the summer. It was a hackathon organized by Mozilla for interns all over Silicon Valley with an attendance of over 300+ interns from Facebook, Google, etc. A friend and I made SurfControl and were the winners of the hackathon. We just pushed our product live and would love to get feedback! ------------- About SurfControl: "SurfControl is an add-on that shows you how you waste time online, and gives you tools to block or limit your time spent on different websites." It is a Firefox add-on and can be downloaded at…

    2011

  14. 14MM

    Do you guys remember that magical map from that Harry Potter movie? That thingy a couple of guys at Dropbox made during their hackathon? We took it to the next level...

    2012 · discovercircle.com

  15. 15QH
  16. 16CW

    Hey HN friends, Just launched my first NoCode web app, maching.ai, built with Bubble. Check it out and let me know if you have any questions or suggestions!

    2023 · maching.ai

  17. 17HA

    Hello HN! Here's my November Startup Sprint project (coded in two days). http://hackerlunch.com It allows you to post your lunch plans and lets other hackers join you. I built this because I often see HN users are interested in meeting each other if they are in the same area. I am not a coder, so this version is very rough. If people use it, I will work with others to build a more polished version. I would love some feedback. What do you think? Is this something you will be using?

    2010

  18. 18HT

    (This is output from the last night hackathon @likealittle hacker house) Simple micro-app that generates & shares fake run reports! It become handy if you: 1. dont have a tracking device 2. dont like running spam and want a social revenge 3. want to became an athletic star in your social graph http://become.geekletics.com/ Note: To create your own report, you'll need "advanced" hacking skill (its service for geeks ;) How? Really, no clue?? http://geekletics.com/run.html?runner=musHo&km=27.49&track=2 Enjoy!

    2011

  19. 19IB

    Hey HN! I’ve created (co-created with my co-founder) a tool called demoshake that helps you build interactive demos and use them in your sales process. The idea is simple - you create as many demos as you want, group them and let your sales team use them in their demos calls. You can embed demos in your landing page (iframe style) too. I welcome any criticism and suggestions! Harun

    2024 · demoshake.com

  20. 20RU

    hey all, happy to share research i've been working on for islo.dev in recent months. ever since the cheating agents (https://debugml.github.io/cheating-agents/) paper came out, revealing reward hacking was 4x more prevalent than previously estimated, i've been looking into how we can deal with the issue the common approach (taken by the tbench team) is post hoc trajectory analysis. i've been interested in the idea of reframing the problem as an endpoint security problem and tackling it via sandbox i hope you find it interesting, and thanks to the islo.dev team for…

    Jun 2026 · github.com

  21. 21IB

    So I've been obsessed with a weird question for the past 6 months, what happens to SEO when everyone starts asking ChatGPT for recommendations instead of Googling? The answer, apparently, is chaos. And maybe opportunity? I built FirstClick because I noticed something strange. My previous startup was getting zero traffic from AI assistants, but our competitor (objectively worse product, sorry not sorry) was getting mentioned by Claude and Perplexity constantly. It drove me crazy. So I reverse engineered why. Turns out there's a whole new game being played and most founders don't even know it…

    Dec 2025 · firstclick.so

  22. 22

    Real-time AI Sales Coaching for B2B Teams.

    24d ago · voxintelai.com

  23. 23HO

    Hey HN, Out of frustration of keeping up with AI news, I built hackobar. It fetches the AI related news from multiple sources such as HN, arxiv, github trending repos, huggingface, many ai subreddits, twitter handles that cover AI, Tech news outlets, major ai lab blogs and of course the numerous AI news letters that are growing by day. GitHub trending repos isn't "news" but as an engineer it matters. you can't read every arXiv paper or every HuggingFace drop. HN has the best discussions, Twitter has some, newsletters have some. I used to check 5 places and still felt behind. Building this…

    May 2026 · hackobar.com

  24. 24PA

    Hey HN! I'm an indie hacker who builds SAAS products in my free time. I've got a friend who runs a small consulting firm and said this would be a useful tool for them so i thought why not release it as a standalone online tool for everyone. Basically the premise is, you enter some information about your services (or we just scrape your website and figure it out). Then you enter a description of the client brief, tweak the outline, and out comes a unique tailored proposal that you can tweak with AI. That's pretty much it! Would love to hear your thoughts. Thank you.

    2023 · pitchpower.ai

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